Triple

T14150714
Position Surface form Disambiguated ID Type / Status
Subject Komaba-tōdaimae Station E350669 entity
Predicate locatedNear P294 FINISHED
Object Japan National Route 246
Japan National Route 246 is a major national highway in Japan that runs through central Tokyo and Kanagawa Prefecture, serving as a key arterial road for commuter and commercial traffic.
 E1082324 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Japan National Route 246 | Statement: [Komaba-tōdaimae Station, locatedNear, Japan National Route 246]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Japan National Route 246
Context triple: [Komaba-tōdaimae Station, locatedNear, Japan National Route 246]
  • A. Japan National Route 429
    Japan National Route 429 is a national highway in Japan that runs through the Kansai region, connecting several cities and rural areas across multiple prefectures.
  • B. Japan National Route 175
    Japan National Route 175 is a national highway in Japan that runs through the Kansai region, connecting coastal and inland cities including Fukuchiyama.
  • C. Japan National Route 312
    Japan National Route 312 is a national highway in Japan that connects cities in Hyōgo and Kyoto Prefectures, serving as an important regional transportation corridor.
  • D. Japan National Route 176
    Japan National Route 176 is a major national highway in Japan that connects the Kansai region’s urban centers with northern areas including the city of Fukuchiyama.
  • E. Japan National Route 28 corridor
    The Japan National Route 28 corridor is a major roadway route in Japan that connects parts of Awaji Island, including Minamiawaji, with other key urban and regional centers.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Japan National Route 246
Triple: [Komaba-tōdaimae Station, locatedNear, Japan National Route 246]
Generated description
Japan National Route 246 is a major national highway in Japan that runs through central Tokyo and Kanagawa Prefecture, serving as a key arterial road for commuter and commercial traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Japan National Route 246
Target entity description: Japan National Route 246 is a major national highway in Japan that runs through central Tokyo and Kanagawa Prefecture, serving as a key arterial road for commuter and commercial traffic.
  • A. Japan National Route 429
    Japan National Route 429 is a national highway in Japan that runs through the Kansai region, connecting several cities and rural areas across multiple prefectures.
  • B. Japan National Route 175
    Japan National Route 175 is a national highway in Japan that runs through the Kansai region, connecting coastal and inland cities including Fukuchiyama.
  • C. Japan National Route 312
    Japan National Route 312 is a national highway in Japan that connects cities in Hyōgo and Kyoto Prefectures, serving as an important regional transportation corridor.
  • D. Japan National Route 176
    Japan National Route 176 is a major national highway in Japan that connects the Kansai region’s urban centers with northern areas including the city of Fukuchiyama.
  • E. Japan National Route 28 corridor
    The Japan National Route 28 corridor is a major roadway route in Japan that connects parts of Awaji Island, including Minamiawaji, with other key urban and regional centers.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8278775fc8190b0802d22ca2f495d completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de6124e23481909e5132a40a1d8624 completed April 14, 2026, 3:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcdf21f8c8819097ff26e6bb345b52 completed May 7, 2026, 6:51 p.m.
NEDg Description generation batch_69fce0cc78e881909090ac42a97ebb12 completed May 7, 2026, 6:58 p.m.
NED2 Entity disambiguation (via description) batch_69fce1f53a8881909fd1258729a9879d completed May 7, 2026, 7:03 p.m.
Created at: April 10, 2026, 12:56 a.m.